some bugfixes.. info window for builder

1 files changed, 5 insertions, 2 deletions

diff --git a/public/assets/javascripts/rectangles/engine/rooms/clipper.js b/public/assets/javascripts/rectangles/engine/rooms/clipper.js
index eb467cd..e2bb894 100644
--- a/public/assets/javascripts/rectangles/engine/rooms/clipper.js
+++ b/public/assets/javascripts/rectangles/engine/rooms/clipper.js
@@ -20,12 +20,15 @@ Rooms.clipper = new function(){
 	
 	// Given a set of overlapping rooms, clip any intersections, then cull any duplicate polygons
 	base.solve_rects = function(){
-		if (Rooms.count() == 0) return
+		if (Rooms.count() == 0) {
+			Rooms.regions = regions = []
+			return
+		}
 		
 		base.reset_rects()
 		base.clip_rects()
 		base.cull_rects()
-		
+
 		Rooms.regions = sort_rects_by_position(regions)
 	}